Spark.process() blocks for extended periods of time, contrary to documentation

[rvnash]

See my post here for some numbers on this.

Timing of the calls to loop()

Hi All, For my own purposes, I wanted to know what the timing was like between the time you exit the loop() function, and when it is re-entered. I know the firmware is doing work during that time maintaining the WiFi and Cloud functionality. I have a project in mind where deterministic times around the loop() will be critical. So, I did a series of software experiments, and here are the results. I hope this information is useful to the community. Tested: Photon Firmware Version: 0.4.3 Unless…